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Livestream: Watch Elon Musk at IAC2017 as he reveals Mars plan
Here’s how you can watch a livestream of Elon Musk at IAC2017
After many months of teasers from Elon Musk and SpaceX, Musk is about to give a presentation on SpaceX’s updated Big Falcon Rocket, which is expected to one day bring humans to Mars and potentially even support a city-sized colony on the planet.
Musk’s 2016 presentation on the Interplanetary Transport System captured the imaginations of many people, kindling the sort of excitement he has always hoped to inspire. Sitting in the audience during his Guadalajara, Mexico talk, his esoteric desire to make people excited to get out of bed in the morning resonated with me.
Updated: Elon Musk teases SpaceX-built cities on the Moon and Mars
Nevertheless, we now find ourselves almost exactly one year after his 2016 talk, and many things are believed to have changed with both SpaceX’s interplanetary colonization strategy and the hardware the company expects to develop to accomplish that colonization. Musk has said that tonight’s presentation will focus on the how of SpaceX’s Mars colonization efforts, entailing a somewhat smaller booster and spaceship with “major improvements”, as well as some “unexpected applications” for the vehicle.
Major improvements & some unexpected applications to be unveiled on Friday at @IAC2017 in Australia
— Elon Musk (@elonmusk) September 25, 2017
What exactly those unexpected applications might be is fittingly unclear, if they are indeed less than obvious. More obvious applications for a fully-reusable heavy launch vehicle include
- More affordable access to orbit
- Mass launches of satellite constellations
- Off-the-shelf access to the surface of the Moon
- Space tourism in Earth orbit
- Cheaper and simpler space stations in a single launch
- Direct and rapid access to the Outer Solar System for more complex planetary exploration missions
These are just a handful of the potential uses and benefits that could be derived from a fully-reusable heavy launch vehicle like the Big Falcon Rocket (BFR). Unexpected or not, the near-Earth utility of a theoretical BFR is undeniable.
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- SpaceX’s massive carbon fiber liquid oxygen tank seen testing in Northern Washington. BFR’s tankage will be 25% narrower, and thus easier to manufacture. (SpaceX)
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- SpaceX’s Raptor engine seen conducting a live fire test last year. (SpaceX)
Aside from additional information on those unexpected applications, we can expect several exciting tidbits. Musk has teased new and improved videos of their Raptor rocket engine conducting live-fire tests, and we also have reason to believe that his talk will be accompanied by an equally slick and thrilling collection of renders of the updated BFR in action. Mirroring last year’s rather shocking unveiling of physical hardware development in the form of Raptor’s first test fire and a massive carbon fiber propellant tank, I personally expect to see confirmation of still more tangible hardware development.
A growing amount of recent news pointing to Boca Chica, Texas as the first launch site for SpaceX’s massive new rocket may also lead to an official statement from Musk himself either confirming or denying this, maybe accompanied by a tentative schedule for pad development. Regardless of what is revealed, tonight’s presentation is bound to be yet another exceptional opportunity to hear Musk wax poetic about SpaceX’s desire to make humanity a multiplanetary species.
We’ve embedded a livestream of Elon Musk’s upcoming presentation SpaceX IAC2017 presentation scheduled to begin at the following times:
- Friday at 2 p.m. Australian Central Standard Time
- 12:30 p.m. China Standard Time
- 6:30 a.m. Central European Standard Time
- 5:30 a.m. British Summer Time
- 12:30 a.m. Eastern Daylight Time
- Thursday at 9:30 p.m. Pacific Daylight Time
President Donald Trump unveiled an upgraded Boeing 747-8 at Joint Base Andrews on June 19, 2026, describing the Qatar-gifted aircraft as an interim Air Force One equipped with advanced communications systems, including Starlink, Elon Musk’s SpaceX satellite internet service.
The plane, valued at around $400 million and modified for presidential use, serves as a bridge until the delayed VC-25B replacements arrive. Trump highlighted its luxury features and new technology during remarks to service members.
Trump stated:
“We have communication equipment up there that nobody’s ever seen before. It’s the highest level and, uh, including Starlink. My friend Elon is going to be very happy, but, uh, Starlink and we have, uh, four or five different sets of double and triple communications like people haven’t seen.”
He added:
“And it represents what can happen with hard work, innovation, and aggressive timelines because we did this quickly and yet there’s never been communication like is on this plane.”
🚨 President Trump confirmed today that the new Air Force One is equipped with Starlink:
“We have communication equipment up there that nobody’s ever seen before, it’s the highest level and including Starlink…my friend Elon is going to be very happy.” pic.twitter.com/IhkDmtr5hL
— TESLARATI (@Teslarati) June 20, 2026
The aircraft features a redesigned red, white, and blue livery and has been outfitted with Starlink satellite connectivity alongside other secure systems.
Trump praised the plane’s uniqueness, calling it among the world’s most luxurious. The gift from Qatar and subsequent modifications have drawn attention, with the jet positioned as a solution for presidential travel. It is expected to support operations, including potential ceremonial roles such as Fourth of July flyovers.
The event marked the formal introduction of the converted jet, which will help maintain capabilities while the primary Air Force One fleet undergoes modernization. Defense observers note the inclusion of commercial satellite technology like Starlink as part of efforts to ensure resilient communications, crucial to keep the country running as the President is in the sky.
President Trump’s comments underscored appreciation for rapid upgrades and innovation in equipping the aircraft. The plane remains a U.S. government asset and is slated for eventual transfer related to presidential library purposes after its service.
Tesla just gave what is perhaps its biggest signal yet that the launch of the Cybercab, its autonomous ride-hailing-geared car, is imminent.
The Cybercab has been spotted outside of Gigafactory Texas in massive numbers over the past few days, with hundreds of units being stored on property just days after the vehicle received a Certificate of Conformity from the EPA.
Today, things were a bit different.
Cybercabs spotted on Giga Texas property today had an addition: a Cybercab decal on the side, reminiscent of the “Robotaxi” ones that were placed on Model Ys just as the company launched its ride-sharing platform about a year ago.
Giga Texas drone operator Joe Tegtmeyer noticed the change today:
Tesla Cybercabs are now getting “Cybercab” logos on the side of them!
Tesla did the same with Model Ys that were given “Robotaxi” logos: https://t.co/DanANtw1m7 pic.twitter.com/FqOhH0S9Ks
— TESLARATI (@Teslarati) June 19, 2026
Tesla could be signaling that the Cybercab is preparing to enter the Robotaxi fleet in the coming weeks or months with this move. It seems more symbolic than anything; Tesla is ready to throw Cybercabs in the ride-hailing platform just as it did with Model Ys last year.
The addition of the Certificate of Conformity awarded to the Cybercab is another major factor working to Tesla’s advantage. The company now has permission from the EPA to allow the vehicle to operate on public roads and enter the chain of commerce. It’s officially street legal.
Tesla Cybercab specs revealed: range, curb weight, range ratings, and more
The big question that remains is whether Tesla will be able to operate the car without a safety monitor, especially considering it plans to put the car out there without a steering wheel or pedals. With the Cybercab only having a seating capacity of two, it is hard to believe Tesla will even consider putting a Safety Monitor in the car.
It did recently self-certify as Level 4 and has the ability to operate driverless vehicles in the State of Texas under a law that took effect on May 28. You can read more about that here:
Tesla’s Robotaxi dreams just took a massive step toward reality
We’d imagine Cybercabs will be on the roads as soon as July, but August will likely be a better estimate of when the car will be entered into the Cybercab fleet. It all depends at where Tesla is, as they’ve truly prioritized safety with the rollout of the Robotaxi platform.
Elon Musk has publicly questioned Moody’s credit assessments following the rating agency’s decision to assign SpaceX a Baa1 investment-grade rating, two notches above Tesla’s Baa3. The comments came amid discussions comparing the two companies’ financial profiles.
SpaceX earned its first-time Baa1 rating with a stable outlook from Moody’s. The agency highlighted the company’s leadership in orbital launches, the growing recurring revenue from its Starlink satellite network, strong vertical integration, U.S. government contracts, and emerging opportunities in AI infrastructure.
These factors were cited as supporting robust cash flows, margin expansion, and financial flexibility.
Musk responded directly: “Tesla’s credit rating is ridiculously low tbh,” and added, “Yeah, makes no sense. Tesla has over $40B in cash, no debt, and is consistently profitable!” His remarks underscored Tesla’s balance sheet strength and profitability at a time when many traditional automakers continue to report losses in the shift to electric vehicles.
Yeah, makes no sense.
Tesla has over $40B in cash, no debt and is consistently profitable!
— Elon Musk (@elonmusk) June 19, 2026
Tesla maintains a leading position in the global EV market, with diversification into energy and storage, battery technology, and robotics through projects like Optimus. Recent financial updates show the company generated positive free cash flow of $1.4 billion in Q1 2026, supported by operating cash flow of $3.9 billion. Cash and short-term investments stood at approximately $44.7 billion.
Moody’s has affirmed Tesla’s Baa3 issuer rating with a stable outlook in periodic reviews, acknowledging the company’s EV leadership, technology strengths, including AI for autonomous vehicles, solid profitability, and strong liquidity.
Tesla (TSLA) scores Baa3 Moody’s rating for ‘stable’ outlook
However, the agency has also noted challenges in the automotive segment and expectations for margin pressures.
Musk’s critique highlights a common debate about how traditional rating methodologies apply to high-growth, capital-intensive technology companies. SpaceX benefits from long-term government-backed contracts and diversified, recurring revenue streams, while Tesla’s valuation reflects heavy investment in future technologies such as autonomy and robotics.
Both ratings remain investment-grade, yet the one-notch difference has fueled online discussion about potential inconsistencies in evaluating innovative firms.
The exchange comes as SpaceX explores financing options following its recent valuation milestones, while Tesla continues executing on its multi-year roadmap. Musk’s pointed response serves as a reminder that credit ratings, though influential for borrowing costs, represent one lens through which markets assess corporate strength—and that company leaders often view their financial positions through the lens of long-term innovation and cash generation rather than short-term risk metrics alone.
President Trump touts new Air Force One with Musk technology
Tesla Cybercab launch is imminent after latest sighting at Giga Texas
